baber/WOPTO huggingface dataset:
Patent JP-2000138129-A (JP)
Title: Laminated ceramic capacitor and its manufacture
Inventor: FUJIOKA YOSHIHIRO
IPC: H01G4/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor having high fracture resistance even on the capacitor of small type and low height. SOLUTION: This laminated ceramic capacitor 1 is provided with a capacitor 4 consisting of a dielectric layer 2 and a plurality of capacitance generating electrode layers 3 which are laminated alternately with the dielectric layer 2, a non-capacitance part 7 formed on the upper and the lower surfaces of the capacitor 4 at least consisting of a non-capacitance generating electrode layer 6, and an outer electrode 8 which is formed on both end parts of the laminated body of the capacitor 4 and the non-capacitor 7, and electrically connected to one end of the laminated body of the capacitor 4 and the non- capacitor 7, the average grain diameter of the metal grains forming the non- capacitance generating electrode layer 6 is larger than the average crystal grain diameter of the metal grains forming the capacitance electrode layer 3.
Patent JP-2000137177-A (JP)
Title: Optical switch and its production
Inventor: TSUTSUMI KAZUHIKO
IPC: G02B26/08
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the packaging space of incident optical paths and exit optical paths and to embody a compact optical switch by providing the optical switch with at least two pairs of the incident optical paths and exit optical paths and executing optical path changeover by changing the combinations of the incident optical paths and exit optical paths which transmit light to each other. SOLUTION: The light reflected on the third reflection surface 8A is made incident on the first exit optical path 4A from its one end and is transmitted through the first exit optical path 4A to the outside of the optical switch 10. Similarly, the light which passes the second incident optical path 2B and is emitted from its one end toward the second reflection surface 8A is reflected on the second reflection surface 6B and the fourth reflection surface 8B and is then made incident on the second exit optical path 4B from its one end and is transmitted to the outside of the optical switch 10. The first incident optical path 2A and the first exit optical path 4A and the second incident optical path 2B and the second exit optical path 4B make a pair of the incident-exit optical paths and the optical transmission is executed by every these pairs.
Patent JP-H0535826-A (JP)
Title: Free-form curve preparation method and free-form curved surface preparation method
Inventor: OOKA YOSHIKAZU
IPC: G06T17/20
Filed: 1991-10-29
Abstract: PURPOSE:To generate a Bezier curve and a Bezier curved surface based on a given point train, point group and curved surface by generating a free-form curve represented by a vector function utilizing prescribed parameters based on a nodal point and a control point. CONSTITUTION:A perpendicular is drawn from respective vectors q2 to qm-1 of inputted point train vectors q1 to qm to a free-form curve vector R(t) determined by nodal point vectors p0 and p3 and control point vectors P1 and P2 and a parmeter ti of the point of intersection between the perpendicular and the free-form curve vector R(t) is detected. And the control point vectors P1 and P2 are re-set so that the sum of a distance di between the respective point vectors q2 to qm-1 of the point train vectors q1 to qm and the free-form curve vector R(t) determined by the parameter ti can be minimized. The free-form curve vector R(t) similar to the point train vectors q1 to qm is formed with the set nodal point vectors P0 and P3 and the re-set control point vectors P1 and P2.
Patent JP-H08171173-A (JP)
Title: Silver halide photographic sensitive material
Inventor: AOYANAGI NORIKO
IPC: G03C1/83
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a silver halide photosensitive material containing a dye freed of occurrence of fog and easily decolorable and/or elutable during photographic processing and estremely small in staining after processing by incorporating a specified compound. CONSTITUTION: At least one of hydrophilic colloidal layers and silver halide emulsion layers contains a compound represented by the formula in which A is an acid nucleus necessary to form an oxonole dye; R<11> is H atom or an alkyl, aryl, cycloalkyl, or heterocyclic group; R<12> is H atom or an alkyl, aryl, or or heterocyclic group, or -COR<13> , -CON<14> R<15> , -N<14> R<15> , -OR<13> , -SOR<13> , -SO2 R<13> , or the like, each of R<13> -R<15> is H atom or an alkyl, aryl, heterocyclic, or alkenyl group or the like, or R<14> and R<15> may combine with each other to form a heterocyclic group; L11 is a methine or azamethine group; each of L12 and L13 and m1 is 0, 1, or 2. The compound of the formula contains a water-soluble group.
Patent JP-H10165614-A (JP)
Title: Pachinko game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of reducing gambling spirit and preventing great damage to a game by terminating a high-probability period in which a jackpot occurs at a high probability, if the high-probability period has continued resulting in a specified number of jackpots, without making the player feel dissatisfied or disagreeable. SOLUTION: If a jackpot occurs (S42:Yes), a value on a symbol counter is consulted. If the value is from 0 to 4 (S43:Yes), it means a special jackpOt. The number of special jackpots occurring in succession is limited to four so as not to arouse gambling spirit too much. Thus if a value on a high-probability succession counter is 4 or higher (S44:Yes), the high-probability period can not continue any longer, and so the value on the symbol counter is set at '+5' to change the special jackpot into a normal jackpot (S45) and to shift to a process for the normal jackpot (S6). Since the normal jackpot is not accompanied by a continued high-probability period, the high-probability period can be terminated without making the player feel dissatisfied.
Patent JP-H09150475-A (JP)
Title: Bondable packaging material and packaged body
Inventor: KODAIRA HIDEKI
IPC: B32B27/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent blocking from being generated though a separating varnish layer is not provided by a method wherein a smoothness of a substrate and an applied amount of a cold sealing agent layer formed on one side of the substrate are specified. SOLUTION: A packaging material is provided wherein a cold sealing agent layer 2 of at most 3g/m<2> applied amount (solid content) is formed on one side of a paper base material 1 of at most 200sec smoothness (JIS-P8119). The packaging material is used, a content is arranged to the cold sealing agent layer 2 side, and its periphery is pressed to obtain a hermetically sealed packaged body. A cold sealing agent used for the cold sealing agent layer 2 consists of a sealing agent wherein synthetic rubber or the like is used, and it is bonded by pressurizing though its surface is not adhesive. Such a structured packaging material, even though a peeling varnish layer is not provided, comes to have a blocking strength of 10g/15mm, does not generate blocking, and can be stably used for packaging.
Patent JP-H05146899-A (JP)
Title: Driving power device for punch press
Inventor: MOMOKITA ATSUSHI
IPC: B21D28/36
Filed: 1991-11-27
Abstract: PURPOSE:To reduce a power to be transmitted to a crank mechanism and decrease oscillation and noise by making a half clutch and setting a brake in a damping state through a deceleration controlling means when a crank mechanism comes just before the bottom dead center. CONSTITUTION:When arrival at a crank angle just before the bottom dead center is discriminated by a detected result of an encoder, the hydraulic pressure acting on the clutch brake 16 is set to a lower pressure. Since the hydraulic pressure decreases, the energizing power by a spring 43 exceeds the hydraulic pressure and moves a piston 33 a little to the right. As a result, the clutch mechanism 31 is put in a half clutch state and the brake mechanism 32 is put in a half damping state. Since the driving force of a clutch shaft 23 decreases, the collision speed of a punch with a plate material decreases, the deflection of a C-shaped frame, too, diminishes, noise and oscillation are reduced.
Patent JP-H04185876-A (JP)
Title: Multistoried parking space
Inventor: MATANO MINORU
IPC: E04H6/28
Filed: 1990-11-20
Abstract: PURPOSE:To make good use of a limited parking space, to increase parking density and to reduce time taking for entering and leaving a car-shed by constituting one layer floor of a doughnut-shaped circle floor having the center floor provided with the central part capable of rising and falling and fixed floors around it. CONSTITUTION:A doughnut-shaped circle floor 2 other than the center floor 1 of an elevator capable of rising and falling and fixed floors 3 arranged around it are provided to each layer, and the center floor 1 is provided to the central part of the circle 2 having free height to constitute a solid parking space. In the case of entering a car-shed, a car is mounted on the center floor 1 by a driving device 4, and it is lowered to a specific floor to move the car to an empty parking section of the circle floor 2 from the center floor 1 by means of the driving device 4. In the case a car is parked on one of the fixed floors 3, the circle floor 2 having the car thereon is rotated in the direction of an empty parking section of the fixed floors 3 to guide the car to the fixed floors 3 from the circle floor 2. In the case of leaving the car-shed, operation reverse to the operation of entering the car-shed can be used.
Patent JP-H03175172-A (JP)
Title: Heat radiation control device for compressor
Inventor: SHIBAYAMA MASAYUKI
IPC: F04B49/10
Filed: 1989-12-04
Abstract: PURPOSE:To reduce power consumption and the noise due to a blower by constituting the device in such a way that a cooling means is operated only when the oil concentration of a refrigerating machine is in a prescribed range, so that the driving time of the blower can be shortened as short as possible. CONSTITUTION:A compressor case 1, refrigerating machine oil 2, and an oiling pipe 3 constitutes a part of an oiling mechanism by which the refrigerating machine oil 2 is supplied to the sliding parts of a compressor, and a refrigerating machine oil concentration detecting means 4 is made up of an electrode 4a which has been provided in the inside of the coiling pipe 3 in the refrigerating machine oil 2 or in the vicinity thereof, and a refrigerating machine oil concentration measuring part 4b. And a compressor cooling means 6 is made up of a control circuit 5 and a blower 6 or the like, and the concentration of both the refrigerating machine oil and the coolant at the place where they are sucked in the oiling pipe 3 is detected by the refrigerating machine oil concentration detecting means 4. When the concentration of the refrigerating machine oil is extremely low, or when the concentration is in a prescribed range in which the coolant and the refrigerating machine oil are in a separated condition, a signal is sent to the control circuit 5 of the cooling means 6, and the heat radiation control of the compressor is carried out via the compressor cooling means 6.
Patent JP-H11145629-A (JP)
Title: Window for electric apparatus housing box
Inventor: NAKAMURA TADAYOSHI
IPC: H05K5/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a window for an electric apparatus housing box wherein mounting is easy, no excessive force is applied to a glass, while easily coping with changes in plate thickness of a glass and a door. SOLUTION: A fitting member 10, which is screwed to a window frame 2 and presses a glass 3 and an opening edge of a door 1 at the same time is rectangular provided with a side extending in the direction of the opening edge. While both end parts of a main body 12 of the fitting member 10 are provided with an detent projection 13 to be engaged with a groove of the window frame. With the detent projection, related to the fitting member, provided on both front and rear surfaces of the main body while depth of its step different on left and right, coping with changes in plate thickness of a glass and door is possible by inverting fitting direction. The relationship between the projection and the groove may be inverted.
Patent JP-H10164625-A (JP)
Title: Inspection device for deflection yoke of color image receiving tube and method for adjusting it
Inventor: YAMAGUCHI SATORU
IPC: H04N17/04
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make the position of the deflection center of a deflection yoke to be inspected when the yoke is attached to a color image receiving tube attached to an inspection device for deflection yoke coincident with that of a color image receiving tube which is a design criterion for the deflection yoke. SOLUTION: In a inspection device for a deflection yoke which is provided with a color image receiving tube to which a deflection yoke to be inspected is attached and a socket 4 connected to the stem pin of the end section of the neck 3 of the image receiving tube and inspects the characteristics of the deflection yoke by driving the image receiving tube and deflection yoke attached to the image receiving tube, a set of two bipolar annular magnets 14 arranged on the outer periphery of the neck 3 of the color image receiving tube is attached to the socket 4.
Patent JP-H08172277-A (JP)
Title: Board for multilayer flexible printed wiring
Inventor: ARAI HITOSHI
IPC: H05K1/03
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a board whose degradation and reforming are prevented during the circuit formation process of a face to be treated by a method wherein a low- temperature plasma treatment is executed to an outer surface in which a polyimide film, a thermosetting adhesive layer and a metal foil have been formed in this order and a semihardened thermosetting adhesive layer and a mold releasing agent are formed on a treated surface. CONSTITUTION: A polyimide 4 is coated with an epoxy-based adhesive, and the adhesive is heated so as to be semihardened. In addition, a rolled copper foil is heated and compression-bonded, a one-sided flexible printed-circuit board 9 is formed, and a low- temperature plasma treatment or a corona discharge treatment is executed to the face of the polyimide film 4. In the low-temperature plasma treatment, a surface treatment is executed in such a way that the one-sided flexible printed-circuit board 9 is put into a plasma treatment apparatus whose pressure can be decreased and that a low-temperature plasma is generated by a glow discharge. The corona discharge treatment is executed in the same process.  Then, the face of the polyimide film 4 is coated with the solution of a thermosetting adhesive, a thermosetting adhesive layer 6 in a semihardened state is formed, a rnold releasing agent 7 is overlapped, and a board 10 for multilayer flexible printed wiring is formed.
Patent JP-2000137407-A (JP)
Title: Printer and method for controlling same
Inventor: KUNIMORI OSAMU
IPC: G03G21/14
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of making a high speed performance at the successive printing time and reduction of the time required for a first sheet printing completion compatible, and the controlling method therefor. SOLUTION: This printer is constituted so as possible to change the printing speed. Then, the temp. of a fixing device is detected, and the printing speed is decided in accordance with the temp. at the time point of start printing. Therefore, even before the temp. of the fixing device reaches the specified temp., the printer is made possible to start printing at the earlier stage by setting the printing seed slower. Then, as another constitutional example, when there is the satisfactory time between the precedent printing and the subsequent printing (for instance, during execution of cleaning), the temp. of the fixing device during this time is raised, and the printing speed is decided again at the succeeding printing time. Moreover, as the other constitution, the temp. of the fixing device is continuously raised, even after starting the printing.  Now, the temp. at the start time of printing is predicted for each sheet, and the printing speed is reset for every sheet in accordance with the temp. thereof.
Patent JP-S63163870-A (JP)
Inventor: DEIBUITSUTO MAIKERU NIYUUBARII
IPC: G03G15/00
Filed: 1987-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03173724-A (JP)
Title: Method for extracting rare earth element
Inventor: TOKUDA MASANORI
IPC: C22B59/00
Filed: 1989-12-01
Abstract: PURPOSE:To simply extract rare earth elements from an ore in a high yield without generating noxious gas by treating the ore at a specified high temp. under a specified high pressure in coexistence with an aq. soln. contg. an alkali metal hydroxide at a specified concn. CONSTITUTION:An ore contg. rare earth elements, e.g. bastnaesite is treated at a high temp. of >=150 deg.C under a high pressure of >=50kg.f/cm<2> in coexistence with an aq. soln. contg. >=1mol/l alkali metal hydroxide. By this treatment, the rare earth elements are thermally decomposed and produce hydroxides. These hydroxides are dissolved in the alkali soln. and extracted in a high yield. The temp. and pressure are then reduced to lower the solubility of the hydroxides of the rare earth elements and the deposited hydroxides are recovered.
Patent JP-H10154494-A (JP)
Title: Pack battery
Inventor: HARA KENJI
IPC: H01M2/10
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate the heat of a battery, generated by a charging or a discharging by keeping the exposure sections of cells in contact with a member made of a material having the heat conductivity larger than that of a container material in a pack battery. SOLUTION: A plurality of multiple cells 1 are stored in a container 3, the side faces of the cells 1 are partially exposed from the container 3 in this pack battery, and the exposed sections of the cells 1 are kept in contact with a member made of a material having heat conductivity larger than that of the material of the container 3. When the member having large heat conductivity, e.g. a metal sheet or a resin film provided with a metal layer on the surface by depositing or plating, is kept in contact with the cell side faces exposed on the outer face of the container 3, the temperature rise of the cells 1 in the pack battery is made small.  Since the member having large heat conductivity is kept in contact with all the cells 1 in the pack battery, the temperature difference between individual cells 1 is reduced, the dispersion of the battery characteristics of the cells 1 can be suppressed, and the cycle life time performance is improved.
Patent JP-H07146047-A (JP)
Title: Showcase
Inventor: SHIBUSAWA SAKUMI
IPC: F25D25/02
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a showcase which enables improvement of the external appearance of a bottom plate provided in a lower part inside a storage chamber and of members such as a decorative material fitted to the bottom plate and also reduction of the cost. CONSTITUTION:A bottom plate 3 is provided in a lower part inside a storage chamber 2 of a showcase. The bottom plate 3 has a top side 3A and a rear side 3B. The plate is provided removably by setting the rear side 3B on a support metal fitting 21 provided in the rear part inside the storage chamber 2. The top side 3A of the bottom plate 3 is made higher than the support metal fitting 21. A grip 32 is provided in the part of the rear side 3B of the bottom plate 3 positioned above the support metal fitting 21.
Patent JP-H10146041-A (JP)
Title: Eddy current decelerator
Inventor: KOBAYASHI SUSUMU
IPC: H02K49/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To raise the cooling effect and prevent the overheat of a braking drum by sending air positively to the inside periphery of the braking drum. SOLUTION: The base of the braking drum 13 consisting of a conductor is coupled with the tip of the spoke 12 extending radially from the boss part 9 coupled with a rotary shaft 4, and a magnet support cylinder 19 to couple a plurality of magnets 20 opposed to the inside periphery of a braking drum 13 is arranged inside the braking drum 13. This eddy current decelerator is provided with a longitudinal air passage 41 inside the spoke 12. This is provided with an air intake 41b lead to the base end of the air passage 41 and a guide vane 43 for leading air to the air intake 41b at the external surface of the base end of the spoke 12.  This is provided with an air nozzle which leads to the tip of the air passage 41 and besides blows out air to the tip of the braking drum 13 via the space between the inside periphery of the braking drum 13 and the magnet supporting cylinder 19, at the inside periphery of the tip of the spoke 12.
Patent JP-2000140501-A (JP)
Title: Apparatus and method for distillation
Inventor: MORINAGA KAZUHIRO
IPC: B01D3/26
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of instrument parts, to simplify control and to miniaturize a distillation apparatus. SOLUTION: A distillation apparatus has a first distillation part 25 equipped with a column body, partitions 22-24 dividing the interior of the column body to form first chambers 14A-16A and second chambers 14B-16B adjacent to each other and a concn. part AR1 and a recovery part AR2 receiving the supply of a raw soln. M through a feed nozzle 41, the second distillation part 26 connected to the upper end of the first distillation part 25 and equipped with a concn. part AR3 and recovery part AR4 adjacent to the concn. part AR1 of the first distillation part 25 through the partition 22 and a third distillation part 27 equipped with the concn. part AR5 adjacent to the recovery part AR2 of the first distillation part 25 through the partition 23 and a recovery part AR6. The partitions 22-24 are made eccentric toward the second chambers 14B-16B corresponding to a distillation condition.
Patent JP-H05152557-A (JP)
Title: Ccd solid-state imaging device and its manufacture
Inventor: MIZUSHIMA KAZUYOSHI
IPC: H01L27/148
Filed: 1991-11-28
Abstract: PURPOSE:To provide a CCD solid-state imaging device with improved smear characteristics. CONSTITUTION:The first semiconductor film 9 and a silicide film 10 are deposited on the second gate insulation film 8 and then the second semiconductor film 14 is deposited. Then patterning is performed so as to light-shield a transfer electrode 7, the first light-shield film thus obtained. Interlayer insulation film 11 formed an the first light-shield film with, for example, borophosphosilicate glass is thermally treated in a pyro atmosphere for pyroflow so that the top face of the interlayer insulation film 11 is flattened. At that time, since the H2O dispersing in the interlayer insulation film 11 within the pyro atmosphere is consumed by oxidizing the second semiconductor film 14, the silicide film 10 is not oxidized, accompanied by no degraded CCD imaging device's smear characteristics.